Geography
United States
31 results
Washington (State)
4 results
Alaska
2 results
Black Sea
2 results
Maine
2 results
Maryland
2 results
Mediterranean Sea
2 results
Red Sea
2 results
Arguello, Point (Calif.)
1 results
Atlantic Coast (U.S.)
1 results
Atlantic Ocean
1 results
Ballast Point Site (Calif.)
1 results
Boothbay Harbor (Me.)
1 results
Boston Harbor (Mass.)
1 results
California
1 results
Columbia River
1 results
Connecticut
1 results
Connecticut River
1 results
Coquille River (Or.)
1 results
Georgia
1 results
Goose Rocks Beach (Me.)
1 results
Great Lakes (North America)
1 results
Hatteras, Cape (N.C.)
1 results
La Conchita (Calif.)
1 results
Ludington (Mich.)
1 results
Michigan
1 results
New Bedford (Mass.)
1 results
New York (State)
1 results
North Carolina
1 results
Pamlico Sound (N.C.)
1 results
Pascagoula River (Miss.)
1 results
Potomac River
1 results
Rhode Island
1 results
Sandy Hook (N.J.)
1 results
Semiahmoo Bay (B.C. and Wash.)
1 results
Stonington (Conn.)
1 results
Stuart Island (Wash.)
1 results
Suisun Bay (Calif.)
1 results